Yantai Dopro Industry Technology Co., Ltd.
ONE STOP SOLUTION FOR EXCAVATOR ATTACHMENT
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SB50 soosan SB50 VOLVO hitachi excavator 10 12 15ton 100mm chisel JCB Rock Breaker Hammer
We are group company -Professional manufacturer of Hydraulic Breaker for
more than 10 years, with 3 factory totally, two for Hydraulic Breaker ,one for
Spare parts . Total size more than 8,900 square meters. we are leading
manufacturer in china domestic market , Now we are officially developing into
overseas markets. and we have successfully expanded our business to all the
world countries. from aisa to Europe, USA, Latin America,Oceania...
Our related series products include Hydraulic Breaker, Quick Hitch
Coupler ,Hydraulic Compactor, Hydraulic Grapple ,Hydraulic Crusher,Thumb
Bucket ,Wood Grapple ,Pile Hammer,Hydraulic Vibrating Ripper,Hydraulic
Shear, excavator parts, etc,We have all kinds of production equipment.
DOPRO,ONE STOP SOLUTION FOR EXCAVATOR ATTACHMENT!
| SPECIFICATION | ||||||||
| Model | DPTB400 | DPTB450 | DPTB530 | DPTB680 | DPTB750 | DPIB1000 | ||
| Suitable Excavator | Min | ton | 0.8 | 1.2 | 25 | 4 | 6 | 11 |
| Max | ton | 2.5 | 3 | 45 | 7 | 9 | 16 | |
| Suitable | ton | 1 | 2 | 3 | 6 | 7 | 14 | |
| Tool (Moil Type) | Weight | Kg | 4 | 6 | 9 | 20 | 25 | 59 |
| Diameter | mm | 40 | 45 | 53 | 68 | 75 | 100 | |
| Operating Weight (Tool+MO) | Kg | 90 | 110 | 135 | 273 | 304 | 516 | |
| Ib | 165 | 190 | 353 | 714 | 838 | 1874 | ||
| Height | mm | 1150 | 1254 | 1313 | 1602 | 1869 | 2358 | |
| Operating Pressure (Breaker) | bar | 80～100 | 80~100 | 90~120 | 95~130 | 100~140 | 150～170 | |
| psi | 1,160～1450 | 1,160~1,450 | 1,305~1,740 | 1,377~1,885 | 1,450~2,030 | 2,175~2465 | ||
| Setting Pressure (Machine) | bar | 150 | 150 | 150 | 170 | 180 | 200 | |
| psi | 2175 | 2175 | 2175 | 2465 | 2610 | 2900 | ||
| Impact Rate | bpm | 800～1,400 | 700～1,200 | 600~1,100 | 500～900 | 400~800 | 350~700 | |
| BackHead Pressure (N2-Gas) | bar/psi | 14/203 | 14/203 | 16/232 | 16/232 | 16/232 | 16/232 | |
| Required Oil How | l/min | 15～30 | 20~40 | 25~50 | 40~70 | 50～90 | 80~110 | |
| SPECIFICATION | ||||||||
| Model | DPTB1350 | DPTB1400 | DPTB1500 | DPTB1550 | DPTB1650 | DPTB1750 | ||
| Suitable Excavator | Min | ton | 18 | 10 | 25 | 28 | 30 | 40 |
| Max | ton | 21 | 26 | 20 0 | 35 | 40 | 55 | |
| Suitable | ton | 20 | 24 | 24 | 34 | 40 | 50 0 | |
| Tool (Moil Type) | Weight | Kg | 125 | 129 | 129 | 193 | 233 | 311 |
| Diameter | mm | 135 | 140 | 150 | 155 | 165 | 175 | |
| Operating Weight (Tool+M/O) | Kg | 1450 | 1780 | 2100 | 2700 | 2995 | 4100 | |
| Ib | 3968 | 4453 | 4453 | 5820 | 7055 | 11089 | ||
| Height | mm | 2691 | 2828 | 3055 | 3215 | 3395 | 3736 | |
| Operating Pressure (Breaker) | bar | 160～180 | 160~180 | 160～180 | 160~180 | 160~190 | 160～200 | |
| psi | 2,320～2,610 | 2,320~2,610 | 2,320~2,610 | 2,320~2,610 | 2,276~2,702 | 2,276~2,845 | ||
| Setting Pressure (Machine) | bar | 210 | 210 | 210 | 220 | 240 | 240 | |
| psi | 3045 | 3045 | 3045 | 3190 | 3480 | 3480 | ||
| Impact Rate | bpm | 350～600 | 350～500 | 300~450 | 300~450 | 250～400 | 150～350 | |
| Back Head Pressure (N2-Gas) | bar/psi | 16/232 | 16/232 | 16/232 | 16/232 | 17/246 | 18/261 | |
| Required Oil Fow | l/min | 100～150 | 120～180 | 150~210 | 180～240 | 200~260 | 210~290 | |
